/* Domande di Approfondimento AI — frontend */

.k4wfq-box {
	margin: 2.5em 0;
	padding: 1.35em 1.5em;
	border-radius: 10px;
	font-size: 0.97em;
	line-height: 1.6;
	box-sizing: border-box;
	scroll-margin-top: 90px;
}

.k4wfq-box * { box-sizing: border-box; }

.k4wfq-box.k4wfq-style-card {
	border: 1px solid var(--k4wfq-border, rgba(37,99,235,0.22));
}

.k4wfq-box.k4wfq-style-evidenza {
	border: 1px solid var(--k4wfq-border, rgba(37,99,235,0.22));
	background: var(--k4wfq-soft, rgba(37,99,235,0.06));
}

.k4wfq-box.k4wfq-style-minimal {
	border: 0;
	border-top: 2px solid var(--k4wfq-accent, #2563eb);
	border-radius: 0;
	padding-left: 0;
	padding-right: 0;
}

.k4wfq-box__head {
	display: flex;
	align-items: center;
	gap: 0.5em;
	margin-bottom: 1em;
}

.k4wfq-box__icon {
	display: inline-flex;
	color: var(--k4wfq-accent, #2563eb);
	line-height: 0;
}

.k4wfq-box__title {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 1em;
	font-weight: 700;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--k4wfq-accent, #2563eb);
}

/* Accordion nativo */
.k4wfq-item {
	border-top: 1px solid var(--k4wfq-border, rgba(37,99,235,0.18));
	scroll-margin-top: 90px;
}

.k4wfq-item:last-child {
	border-bottom: 1px solid var(--k4wfq-border, rgba(37,99,235,0.18));
}

.k4wfq-item__q {
	position: relative;
	display: block;
	padding: 0.85em 2em 0.85em 0;
	cursor: pointer;
	font-weight: 600;
	list-style: none;
}

.k4wfq-item__q::-webkit-details-marker { display: none; }

.k4wfq-item__q::after {
	content: "";
	position: absolute;
	right: 0.4em;
	top: 1.25em;
	width: 8px;
	height: 8px;
	border-right: 2px solid var(--k4wfq-accent, #2563eb);
	border-bottom: 2px solid var(--k4wfq-accent, #2563eb);
	transform: rotate(45deg);
	transition: transform 0.2s ease;
}

.k4wfq-item[open] .k4wfq-item__q::after {
	transform: rotate(-135deg);
}

.k4wfq-item__q:hover,
.k4wfq-item[open] .k4wfq-item__q {
	color: var(--k4wfq-accent, #2563eb);
}

.k4wfq-item__q:focus-visible {
	outline: 2px solid var(--k4wfq-accent, #2563eb);
	outline-offset: 2px;
}

.k4wfq-item__a {
	padding: 0 0 1.1em;
}

.k4wfq-item__a p {
	margin: 0 0 0.6em;
}

.k4wfq-item__link {
	margin: 0.8em 0 0 !important;
}

.k4wfq-item__link a {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	font-weight: 600;
	color: var(--k4wfq-accent, #2563eb);
	text-decoration: none;
	border-bottom: 1px solid currentColor;
	padding-bottom: 1px;
}

.k4wfq-item__link a:hover {
	opacity: 0.75;
}

.k4wfq-box__badge {
	margin: 1.1em 0 0;
	font-size: 0.75em;
	opacity: 0.55;
	font-style: italic;
}

@media (max-width: 600px) {
	.k4wfq-box { padding: 1.1em 1.15em; font-size: 0.94em; }
}

@media (prefers-color-scheme: dark) {
	.k4wfq-box.k4wfq-style-evidenza { background: rgba(255,255,255,0.04); }
}

/* Le risposte restano leggibili in stampa e per i crawler senza JS */
@media print {
	.k4wfq-item__a { display: block !important; }
}